Book/Report

FZJ-2018-03372

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Longitudinal transport coefficients of a magnetized plasma consisting of hydrogen and a single impurity element in arbitrarily populated charge states

Claaßen, H.-A.FZJ* ; Gerhauser, H.FZJ* ; El-Sharif, R. N.

1991
Forschungszentrum Jülich GmbH Zentralbibliothek Verlag Jülich

Please use a persistent id in citations: http://hdl.handle.net/2128/22247

Report No.: Juel-2423

Abstract: The coefficients determining the transport processes along the magnetic field in a magnetized plasma consisting of electrons, protons/ deuterons and impurity ions in various charge states have been calculated on the basis of Grad's 21 moment approximation, Assuming a single impurity element, the determinants appearing in thetransport coefficients are evaluated analytically for arbitrary ratios m$_{z}$ /m$_{+}$ between the impurity and hydrogen masses. The general formulae are then simplified for the important case m$_{z}$ /m$_{+}$ $\gg$ 1 and compared with existing data given by V. M. Zhdanov at al. /5/ and Yu. L. Igitkhanov et al. /6, 7 /. Whereas with minor modifications the proton/deuteron and electron coefficients agree well, there are remarkable differences in the impurity ion transport coefficients, which are discussed.

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Contributing Institute(s):

1. Publikationen vor 2000 (PRE-2000)

Research Program(s):

1. 899 - ohne Topic (POF3-899) (POF3-899)

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Database coverage:

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